Home / 2,395,803,175.50-3,593,699,943.84-2,250,011,019.72

Finding the Fourth Proportional to 2,395,803,175.50, 3,593,699,943.84 and 2,250,011,019.72

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Solution

The fourth proportional to 2,395,803,175.50, 3,593,699,943.84 and 2,250,011,019.72 is: 3,375,012,003.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,803,175.50 : 3,593,699,943.84 = 2,250,011,019.72 : x
  2. Step 2: Convert to fraction form
    2,395,803,175.50/3,593,699,943.84 = 2,250,011,019.72/x
  3. Step 3: Cross multiply
    2,395,803,175.50x = 3,593,699,943.84 × 2,250,011,019.72
  4. Step 4: Simplify right side
    2,395,803,175.50x = 8,085,864,475,207,144,448
  5. Step 5: Solve for x
    x = 8,085,864,475,207,144,448/2,395,803,175.50
  6. Step 6: Final answer
    x = 3,375,012,003.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.